package com.bupt.fmmall.dao;

import com.bupt.fmmall.entity.OrderStatus;

import java.util.List;

public interface OrderStatusDao {
    List<OrderStatus> selectOrderStatus();//查询存在的订单状态
    void insertOrderState(OrderStatus orderStatus);//增加一条订单状态
    void deleteOrderState(int orderStatusId);//删除一条订单状态
}
